• Senior System Administrator

    RTX Corporation (Tucson, AZ)
    …our systems and support IT infrastructures around the world. **Senior System Administrator ** , internally known as Senior Analyst, Information Workplace ... and Redhat Enterprise Linux environment. + Understanding and knowledge of Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and … more
    RTX Corporation (11/07/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    …Administrator I** **- High School diploma and up to 7 years experience in system administration** + ** Systems Administrator II** **- Bachelors degree and ... business systems + Support mainframe, mini, or client/ server based systems + Optimize system...strong knowledge of system administration principles** + ** Systems … more
    CACI International (09/05/25)
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  • IT Systems Administrator - Top…

    SpaceX (Hawthorne, CA)
    IT Systems Administrator - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars ... to make this possible, with the ultimate goal of enabling human life on Mars. IT SYSTEMS ADMINISTRATOR - TOP SECRET CLEARANCE SpaceX is looking for a Systems … more
    SpaceX (10/11/25)
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  • Senior Systems Administrator , Level…

    Lockheed Martin (Dahlgren, VA)
    … Linux systems and hardware\. Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system ... you\! The DARKWING Program is seeking a highly motivated Systems Administrator to join our team in...**Desired Skills:** * SPLUNK Administration * Red Hat Enterprise Linux * Windows Server 2016, 2019, 2022… more
    Lockheed Martin (11/19/25)
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  • System Administrator - (Full time)

    Two95 International Inc. (Oklahoma City, OK)
    Title: Systems Administrator Location: Oklahoma City, OK Duration: Full Time Salary -($Open) + Benefits Job Describtion Recent Update - This team is looking for ... (BUZZ: Azure Stack, Kubernetes, Docker) * Windows Administration\Deployments (BUZZ: Windows Server 2012 and newer) * Linux Deployments (BUZZ: Redhat\RHEL,… more
    Two95 International Inc. (09/08/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity ... System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description... Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    Synergy ECP (10/22/25)
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  • System Administrator

    METECS (Houston, TX)
    …robotics, and systems analysis. We are looking for a talented and experienced IT System Administrator with a minimum of 5 years of experience to help us ... love to hear from you. Key Responsibilities: + Provide support for Linux -based systems and servers, including installation, maintenance, and troubleshooting. +… more
    METECS (09/18/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **Mid System Administrator ** to join our team! **What You'll Be Doing:** + ... for system administrators. + RHCSA - Core Linux system administration certification. + Experienced with...to install, configure, and manage Kubernetes clusters. + Azure Administrator Associate or MCSE: Windows Server -… more
    Parsons Corporation (11/15/25)
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  • Senior Systems Administrator…

    SMX (Patuxent River, MD)
    Senior Systems Administrator (VMware) (4601)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated ** ... Systems Administrator ** with demonstrated experience to maintain...support to on-premises infrastructure. + Understanding and familiarity of Linux operating system and virtual networking. **Required… more
    SMX (11/14/25)
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  • F-22 iMIS System Administrator…

    Lockheed Martin (Langley Air Force Base, VA)
    …for this position: * Five \(5\) years combination of the below skills: * UNIX/Solaris/ Linux operating system experience\. Windows server experience may be ... **Description:** Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office\. As… more
    Lockheed Martin (09/19/25)
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